Cheapest by volume
$16.06 per litre
Price per unit, converted to US dollars
At Lab Alley, United States
- Pack
- 18.9 litres for $303.95
- Grade
- Grade not stated · Solution 0.1% · packs of 1 to 25 litres
Methyl Orange suppliers and prices
- Formula
- C14H14N3NaO3S
- CAS number
- 547-58-0
- Molar mass
- 327.34 g/mol
Smallest amount to spend
$40.92 for 500 millilitres
Total for one pack, in the store's own currency
At GFS Chemicals, United States
- Works out at
- $81.84 per litre
- Grade
- Grade not stated · Solution 0.05% · packs of 50 millilitres to 1 litre
5 offers from 2 stores · Prices checked October 28, 2026 · Prices run from $16.06 to $98.96 per litre, because a bigger pack costs less per litre.
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Liquids switch to the matching volume: microlitre, millilitre, litre, fluid ounce or US gallon.
Every price we found
5 prices, cheapest first
| Store | Grade and pack | Price | Link |
|---|---|---|---|
| Lab AlleyUnited States | Grade not stated · Solution 0.1% · packs of 1 to 25 litres18.9 litres for $303.95 | $16.06 per litre | View at store |
| GFS ChemicalsUnited States | Grade not stated · Solution 0.05% · packs of 1 to 25 litres16 litres for $610.75 | $38.17 per litre | View at store |
| GFS ChemicalsUnited States | Grade not stated · Solution 0.05% · packs of 50 millilitres to 1 litre500 millilitres for $40.92 | $81.84 per litre | View at store |
| Lab AlleyUnited States | Grade not stated · Solution 0.1% · packs of 50 millilitres to 1 litre500 millilitres for $49.48 | $98.96 per litre | View at store |
| Lab AlleyUnited States | Grade not stated · Solution 0.2% · packs of 50 millilitres to 1 litre500 millilitres for $49.48 | $98.96 per litre | View at store |
Similar chemicals
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Used for
Chemical identity
- Formula
- C14H14N3NaO3S
- Molar mass
- 327.34 g/mol
- CAS number
- 547-58-0
- InChIKey
- STZCRXQWRGQSJD-UHFFFAOYSA-M
- Official record
- PubChem 23673835
How we compare: each store's own price, turned into US dollars at European Central Bank rates of 2026-10-29, then divided by the pack size. Shipping and tax are not included.